Head to head
Comacchio GEO 900 vs Doosan DX63-3
The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig. The Doosan DX63-3 is a 6-tonne class mini excavator.
Last reviewed 13 September 2026
Specifications side by side
| Comacchio GEO 900 | Doosan DX63-3 | |
|---|---|---|
| Engine power | 126-180kW (169-240hp) | 42.6hp gross / 39.5hp net at 2200rpm |
| Weight | 16-18 tonnes | - |
| Torque range | 1,300-1,520 daNm | - |
| Feed stroke | 4,000-7,000mm | - |
| Operating weight | - | 9,555lb (4,334kg) |
| Max dig depth | - | 10ft 6in (3.2m) |
| Bucket capacity | - | 0.19yd3 (0.145m3) |
Sources: Comacchio GEO 900, Doosan DX63-3. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GEO 900 if...
A crawler-mounted rig for geotechnical investigation, water well and geothermal drilling, adaptable to several drilling methods on the same base machine. Ground investigation and specialist drilling contractors hire it rather than general groundworks firms.
Listed by
- ChapmanPlant - Bristol, Iron Acton
Buy or hire the DX63-3 if...
A compact excavator for utility, drainage and small groundworks jobs, sized to fit through a standard gateway. It suits contractors who need real digging depth without the weight and cost of a bigger machine.
Listed by
- Red Plant Sales Ltd - Colchester, Frating
Common questions
What is the difference between the Comacchio GEO 900 and the Doosan DX63-3?
The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig; the Doosan DX63-3 is a 6-tonne class mini excavator.
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